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[174.21.76.141]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1fac1535e62sm90147045ad.154.2024.07.02.16.47.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jul 2024 16:47:00 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, balaton@eik.bme.hu Subject: [PATCH 0/4] target/ppc: Cleanups for dcbz Date: Tue, 2 Jul 2024 16:46:55 -0700 Message-Id: <20240702234659.2106870-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62c; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Hi Zoltan, These are the sorts of cleanups that I was talking about re the dcbz helpers. This makes only a small difference to an artifical memset benchmark. However, see 20240702234155.2106399-1-richard.henderson@linaro.org [PATCH 0/2] target/arm: Fix unwind from dc zva and FEAT_MOPS and compare aarch64 helper_dc_zva. r~ BALATON Zoltan (1): target/ppc/mem_helper.c: Remove a conditional from dcbz_common() Richard Henderson (3): target/ppc: Hoist dcbz_size out of dcbz_common target/ppc: Split out helper_dbczl for 970 target/ppc: Merge helper_{dcbz,dcbzep} target/ppc/helper.h | 6 ++++-- target/ppc/mem_helper.c | 37 +++++++++++++++++++------------------ target/ppc/translate.c | 24 ++++++++++++++---------- 3 files changed, 37 insertions(+), 30 deletions(-)